<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
		<link rel="stylesheet" href="css/index.css" />
		<script src="js/vue.js"></script>
		<script src="js/axios.min.js"></script>
		<script src="js/elementui.js"></script>
	</head>
	<body>
		<div id="app">
			<el-row :gutter="20">
				<el-col :span="2">
					<div style="background-color: darkseagreen;">
						aaa
					</div>
				</el-col>
				<el-col :span="4">
					<div style="background-color: darkkhaki;">
						bbb
					</div>
				</el-col>
				<el-col :span="3">
					<div style="background-color: darksalmon;">
						ccc
					</div>
				</el-col>
			</el-row>
		</div>
	</body>

	<script>
		new Vue({
			el: '#app',
			data: {
				
			},
		})
	</script>
</html>